Individual Calculations June 2023 |
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Guerra, Mirko Total change: -0.80 | | |
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CIS 2023 - Serie Promozione Piemonte Girone 4 | Nichelino | ITA | 2023-05-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1624 | 1650 | 0.50 | 1 | -0.04 | 20 | -0.80 | |
| Parmentola, Sergio | | | 1624 | ITA | 0.50 | 1 | -0.04 | 20 | -0.80 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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